The precision industrial operations in ultra-high vacuum environments require extremely strict performance requirements for lubrication and sealing materials, and this colorless and transparent oily liquid, with its unique physical and chemical properties, has become the core supporting medium for high vacuum equipment in multiple fields. Its extremely low saturated vapor pressure characteristics are particularly prominent - in the working range from room temperature to high temperature, the vapor partial pressure can be stably maintained at an ultra-low level, effectively reducing the backflow pollution of oil vapor in the vacuum system and ensuring the continuous maintenance of extremely high vacuum degree in the vacuum chamber.

This is crucial for the purity control of metal melting in high vacuum smelting, the insulation stability of internal components of electronic tubes, and the vacuum sealing process during bulb manufacturing.

In terms of thermal stability, the liquid can maintain molecular structure stability over a wide temperature range, and is not easily subjected to thermal decomposition or oxidative degradation even under high temperature conditions, avoiding the production of solid particles or corrosive by-products, thereby extending equipment maintenance cycles and reducing failure rates. The antioxidant performance is reflected in the fact that it is not easily reacted with oxygen in the air to generate colloids or acidic substances during long-term use, ensuring that the oil remains clear and transparent for a long time, maintaining good fluidity and lubricity.

This is particularly important for precision instruments such as high vacuum coating equipment, atomic energy accelerators, and electron microscopes that require long-term continuous operation - stable oil performance can reduce the frequency of equipment shutdown and maintenance caused by oil quality deterioration, and improve overall operating efficiency.

In application scenarios, it not only supports the precision process of metal purification in high vacuum smelting industry, but also serves the vacuum sealing of electronic tube industry, vacuum forming of light bulb manufacturing, uniformity control of thin film deposition in high vacuum coating process.

At the same time, it plays an irreplaceable role in maintaining the high vacuum environment of atomic energy accelerators, sealing the vacuum chamber of sample observation in electron microscopes, and vacuum deposition process in display manufacturing. It has become a key medium connecting the high vacuum technology needs of multiple fields, promoting the continuous progress of precision manufacturing, materials science, and cutting-edge technology research.

Regarding liquid silicone rubber, please refer to our website for details: IOTA Liquid Silicone Rubber